This is week No. 3 of On the Road. Coming out of the holiday weekend, road construction projects are in full swing all over the state.

• I-89 has four projects that will affect traffic this week. Milton has daytime work on the northbound and southbound bridges. This will require reduced speeds and lane restrictions. Drivers should expect delays. In Williston, the Oak Hill overpass (over I-89 southbound) will close only the shoulder and not interfere with traffic. Paving between Richmond and Colchester is going on between 7 p.m. and 6 a.m. Sunday through Thursday nights. Speed restrictions are in place in this work zone. Finally, pavement milling southbound between Berlin and Brookfield will leave scarified pavement in the work zone.

• I-91 has paving as well as bridge projects that will affect traffic this week. Crews will be milling, ditching, and replacing guardrails northbound between exit 22 and exit 23. Lane reduction and speed restrictions will slow traffic in this work zone. The exit 20 northbound off ramp will be closed today between 6:30 a.m. and 12:30 p.m. On Tuesday, the exit 21 northbound on ramp will be closed between 6 a.m. and 11 a.m. I-91 in Barnet has bridge work on the south side that will slow traffic in the work zone. The Windsor bridge project will cross northbound traffic into the southbound lane. Speed and lane reductions will slow traffic in this work zone. The bridge project on I-91 in Brattleboro between exits 2 and 3 will relocate northbound traffic to the southbound bridge. Drivers should expect lane closures and speed reductions in this work zone. Delays are expected.

• Vermont 105 in Richford has a bridge project with lane closures and speed restrictions.

• U.S. 5 between Lyndon and St. Johnsbury has a paving project with alternating one-lane traffic in the work zone. Drivers should expect delays in this project area.

• U.S. 2 at the Richmond Park and Ride will see widening work on the west side near the RT 117 intersection along with signal work. Preparation for paving outside and ditch work inside the Park and Ride is scheduled this week. Overnight parking is not allowed in the back spaces at this time.

• Vermont 100 in Stowe has a bridge project at the intersection of Gold Brook Road.

• Vermont 125 in Middlebury is closed until today for the replacement of the Sand Hill Bridge.

• Vermont 73 in Rochester has four bridge projects coming up soon. More information will be available as we get closer to the start of these projects.

• Vermont 100 in Pittsfield has a bridge project that is causing short-term lane closures.

• Night work in Rutland continues from 6 p.m. to 6 a.m. On Woodstock Avenue, sidewalk work will slow traffic. Signal work will require lane closures along South Main Street.

• U.S. Business 4 in Rutland will close at the intersection of West and Columbian Avenue through Tuesday.

• On Vermont 12 in Woodstock, bridge No. 19 will be reduced to one lane with delays during commuting hours.

• Vermont 9 in Marlboro has a bridge replacement project that will send traffic onto a temporary bridge.

• Please don’t forget it is against the law to use hand held cellphones in the work zone. Focus on safety every time you drive. Happy Motoring.

Brent H. Curtis is the public outreach coordinator for the Vermont Agency of Transportation.